I know this title is impossible to understand, sorry about that...
Here's the actual shape I'm working on:
So, I wish that the rightmost points of the 4 horizontal rectangles (circled in dark green) to be aligned to the rightmost point of the vertical rectangle (circled in magenta), while the 4 horizontal rectangles can maintain their current location and angle. In other words, only the right edges of them should be moving. And they should still be rectangles after aligning.
Not sure if I'm being clear enough, please lmk if you need further clarifications!
Currently the only snapping on is snap to points, all others are disabled.
Thank you in advance!